Resolution and noise is usually the fodder for the pixel peeper. One thing that I find some posters miss is the color dynamics of the photo and taking into account that this is an evening shot. This is the most important of all imaging criteria. How shadows and highlights can be pulled or pushed without introducing obvious color artifactings.

Not all cameras become equal when sized down. No amount of practical sizing will mask aberrations such as shadow noise bandings nor corner CAs nor chunky gradients.